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2025-2026学年上海市嘉定区高三（上）期末英语试卷（一模）

一、选词填空-短文：本大题共1小题，共10分。

1.

A.analysing；B.broader；C.consistently；D.extends；E.launch；F.mature；G.narrowing；H.powered；

I.shifts；J.simply；K.warned

TalkingLikeaMachine？

Sinceitslate2022launch，ChatGPTrapidlygained100millionusers，significantlyimpactinglearning，writing，andwork.Researchersnowfinditsinfluence（1）______tounconsciousspeechpatters，secretlyalteringspokenlanguage，withwordsfrequentlyusedbytheAIbecomingmorecommonineverydayconversation.

HiromuYakura，professorattheMaxPlanckInstituteforHumanDevelopmentinBerlin，firstnoticedpersonalvocabulary（2）______，likeincreaseduseofdelveinsteadoflookforandmeticulousratherthancareful.Inhisrecentstudy，hepushedinvestigationinto（3）______spokencommunication.Researchershadpreviouslyfoundthattheuseoflargelanguagemodels（LLMs），suchasthosethathave（4）______ChatGPT，waschangingvocabularychoicesinwrittencommunication，andYakuraandhiscolleagueswantedtoknowwhetherspokencommunicationwasbeingaffected，too.

TheresearchersfirstusedChatGPTtoeditmassivenumbersofemails，essays，andarticlesusingprompts（指令语）likepolishorimproveclarity.TheyidentifiedwordstheAI（5）______addedandlabelledthemGPTwords.TheteamthentrackedGPTwordfrequencyby（6）______over360，000YouTubevideosand771，000podcastprogramsfrombeforeandafterChatGPTsrelease.

ResultsshowedasignificantincreaseinGPTwordswithin18monthsafterthe（7）______ofChatGPT.Thesewordsaffectnotjustwrittencontentbutalsoreal-timeconversation.ThepattersthatarestoredinAItechnologyseemtobeconveyedbacktothehumanmind，saidstudyco-authorLevinBrinkmann，alsoattheMaxPlanckInstituteforHumanDevelopment.

WhileadoptingAIspeechpatternsmightseemharmless，Brinkmann（8）______ofdeeperrisks.Humansnaturallyimitatelanguagesthatsoundknowledgeable.AsmorepeopleviewAIasacu